Ann Valder Papers (1963-1984) include agendas and minutes, programs, invitations, events, and newspaper clippings. The papers are limited to the time Valder spent working for the Review Journal and the Valley Times in Las Vegas, Nevada. The activities covered are her work with Southern Nevada Memorial Hospital and the American Cancer Society.

The Nevada Hotel and Motel Association Collection contains items from the hospitality and service industries from 1979 to 1992. The collection consists of trade publications, conference brochures, and industry reports focusing on the service and hospitality industries in Nevada.

The "Las Vegas: Snapshots of History" Photograph Collection is comprised of photographic prints and slides as well as digital surrogates of photographic prints and ephemera representing architecture and events in Las Vegas, Nevada from approximately 1960 to 2017. Materials were donated by members of the Las Vegas community as part of a community scanning day sponsored by the National Endowment for the Humanities' Common Heritage grant. The majority of the collection documents landmarks in Las Vegas including the Stardust Resort and Casino, The Mint Las Vegas, Fremont Street, and the Desert Inn.

The Charles Aplin Photograph Collection (approximately 1935-1955) consists of black-and-white photographic prints and negatives. The images primarily depict the Fraternal Order of Eagles, Las Vegas, Nevada chapter events and members. Also included are images of Las Vegas, Helldorado parades, and Conrad H. Mann, former president of the Fraternal Order of Eagles.

Oral history interview with Therese Thomas conducted by Dennis McBride on March 13, 1995 for the Boulder City Library Oral History Project. In the interview, Thomas discusses her early life in Thistle, Utah before moving to Las Vegas, Nevada in approximately 1931, where her father worked on the Hoover Dam (Boulder Dam) construction. Thomas then talks about her early schooling in Boulder City, Nevada, her experiences as a swing and dance band musician, Block 16 in the Clark Las Vegas Townsite, and her memories of Las Vegas hotels and casinos. Other subjects Thomas covers include Las Vegas entertainers, entertainment venues, and women in the music industry during the 1930s.

The Albert S. Henderson Photograph Collection (1860s-1959) primarily contains black-and-white photographic prints of Albert S. Henderson and his family. Also included in the collection are photographic prints of Henderson during his tenure as a Nevada legislator and district judge. Other materials include postcards, negatives, and a tintype.

Oral history interview with Francisco Rufino-Parra conducted by Barbara Tabach on December 06, 2018 for the Latinx Voices of Southern Nevada Oral History Project. In this interview, Parra discusses his family background and immigrating to the United States from Mexico in 1989. He recalls moving to Las Vegas, Nevada in 1994 and describes his first impressions of the city. Parra then talks about his employment at the Paris Las Vegas Hotel and Casino as a dishwasher, being promoted, and becoming a member of Culinary Workers Union Local 226. He explains his role as shop steward for the Culinary Workers Union and describes the union strikes in 2018. Later, Parra discusses raising his three children in Las Vegas, living in a bilingual household, and how he has learned many languages from working in the hospitality industry. Lastly, Parra recalls visiting his birthplace and becoming a United States citizen.